confusion, and headache. severe low blood sugar c be serious and life-teatening. ask your health care provider about alcohol use, operating machinery, or driving. other possible side effects include injection site reactions and low potassium in your blood. tell your health care provider about all medicines you take and all of your medical conditions. get medical help right away if you experience serious allergic reactions such as body rash, trouble with breathing, fast heartbeat, or sweating. flexpen® is insulin delivery my way. covered by most insurance plans, including medicare. find your co-pay cost at myflexpen.com. ask your health care provider about novolog® flexpen today. ♪ nothing, that's what? that's why i take prilosec otc each morning for my frequent heartburn. 'cause it gives me a big fat zero heartburn. woo hoo! [ male announcer ] prilosec otc. the number one doctor recommended frequent heartburn medicine for 8 straight years. [ larry ] you can't beat zero heartburn. and best of all, it means i can enjoy all the foods i love. oh, zero heartburn is awesome. just like zero clery.